Industrial digital electronic detonator leg wire waterproof device and use method

Abstract

The invention discloses an industrial digital electronic detonator leg wire waterproof device and a use method. The industrial digital electronic detonator leg wire waterproof device comprises a base assembly, an overturning cover assembly, a wiring terminal assembly and a sealing ring assembly, the using method comprises the steps that firstly, the first sealing ring body is installed; step 2, installing networking wires and leg wires; thirdly, a second sealing ring body is installed; step 4, detecting and scanning the code by using an exploder; the wire clamp structure designed by the invention can meet the operation requirement of simultaneously detecting and scanning codes of the exploder, so that the operation steps are reduced, and the working efficiency is improved; the base assembly is provided with the double waterproof chambers, the waterproof effect of the device can be effectively improved through cooperation with the sealing ring assembly, and therefore water inflow short circuit is avoided, and the operation safety is improved; the overturning cover assembly is designed to be of a clamping type structure and is convenient to open and close, the frame designed in the overturning cover assembly can improve the sealing and attaching effect of the sealing ring assembly, and therefore the fastening performance of press fit of force bearing points at the positions of the wire passing holes is improved.

Description

technical field [0001] The invention relates to the technical field of waterproof devices, in particular to an industrial digital electronic detonator foot line waterproof device and a method of use. Background technique [0002] With the continuous development and maturity of electronic detonator technology, its superiority has been widely recognized in the global blasting industry, and its use environment has expanded from the early rare and precious mineral mining fields to ordinary mines, quarries and tunnels, etc. For engineering blasting, according to the "General Rules for Electronic Detonator Information Management" (GA1531-2018) issued by the Ministry of Public Security, the electronic detonator must download the corresponding password before use, otherwise it cannot be detonated. After the detonation is completed, the above information needs to be uploaded to the supervision platform. To carry out full life cycle supervision of each electronic detonator; when using...

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Problems solved by technology

[0002] With the continuous development and maturity of electronic detonator technology, its superiority has been widely recognized in the global blasting industry, and its use environment has expanded from the early rare and precious mineral mining fields to ordinary mines, quarries and tunnels, etc. For engineering blasting, according to the "General Rules for Electronic Detonator Information Management" (GA1531-2018) issued by the Ministry of Public Security, the electronic detonator must download the corresponding password before use, otherwise it cannot be detonated. After the detonation is completed, the above information needs to be uploaded to the supervision platform. To carry out full life cycle supervision of each electronic detonator; when using electronic detonators, connect the busbar of the network to the foot wire through the junction box, then connect the bus bar to the detonating device, and transmit the detonation signal to the detonator through the bus wire and the foot wire The control circuit board realizes detonation control; however, when the existing junction box is in use, it is necessary to remove the box cover, use the detonator to detect the continuity of the internal wiring terminals, and then decode by scanning the two-dimensional code on the junction box. This operation needs to be carried out step by step, which greatly reduces the work efficiency, and the cover of the junction box is fixed by screws, which makes it inconvenient to disassemble and further reduces the work efficiency; In the case of water, it is easy to enter the water and short circuit, which will lead to the failure to explode, which will bring great safety hazards to the subsequent cleaning work.

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